| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $83.31 | 12.734% | $93.9187 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $26.61 | 11.625% | $29.7034 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $204.54 | 11.127% | $227.2992 | $227.30 | $227.30 | $227.30 |
| Purchase #4 | $227.85 | 6.200% | $241.9767 | $241.98 | $242.00 | $242.00 |
| Purchase #5 | $217.66 | 13.279% | $246.5631 | $246.56 | $246.55 | $246.60 |
| Purchase #6 | $236.83 | 9.393% | $259.0754 | $259.08 | $259.10 | $259.10 |
| Purchase #7 | $47.86 | 9.676% | $52.4909 | $52.49 | $52.50 | $52.50 |
| 7 purchase totals = | $1,044.66 | $1,151.0274 | $1,151.03 | $1,151.05 | $1,151.10 | |